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AS45073 CNNIC ASN block

China AS45073-18 APNIC 1 IPv4 prefix 0 IPv6 prefixes
IPv4 addresses
256
IPv6 /48 networks
0
RPKI
0 valid1 invalid0 no ROA
Peers and downstreams
0

Holder

AS name
AS45073-18
Description
CNNIC ASN block
Organisation
CNNIC ASN block
Abuse contact
Not published
Assigned
2008-01-31
Registered
2008-09-04
Record last changed
2009-09-29 06:15 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths
AS4837 CHINA UNICOM China169 Backbone AS4837 · CN CHINA UNICOM China169… AS9929 CHINA UNICOM Industrial Internet Backbone AS9929 · CN CHINA UNICOM Industri… AS17621 China Unicom Shanghai network AS17621 · CN China Unicom Shanghai… AS45073 CNNIC ASN block AS45073 · CN CNNIC ASN block

Network health

Grade F · 15/100
fail Prefixes covered by valid ROAs
0 of 1 announced prefixes are RPKI valid.		 0/25
fail No RPKI invalid announcements
1 announced prefix is RPKI invalid and dropped by networks that validate.		 0/10
fail Announces IPv6
No IPv6 prefixes are announced.		 0/15
partly More than one upstream
1 upstream seen in BGP.		 5/10
fail Working abuse contact
No abuse contact is published in the registry.		 0/15
fail Publishes a geofeed
No geofeed found. Without one, location databases have to guess.		 0/10
pass No prefixes smaller than /24 or /48
All prefixes are /24 (IPv4) or /48 (IPv6) or larger.		 10/10
fail Registry record maintained
Last changed 2009-09-29.		 0/5
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
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AS45073 health AS45073 RPKI
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Routing changes

Last 30 days
No changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.

WHOIS

aut-num:        AS45073
handle:         AS45056 - AS45115
remarks:        CNNIC ASN block
remarks:        These AS numbers are further assigned by CNNIC
remarks:        to CNNIC members and end-users in China
technical,administrative:IPAS1-AP (CNNIC IPAS CONFEDERATION) <ipas@cnnic.cn>
registration:   2008-09-04T06:40:26Z
last changed:   2009-09-29T06:15:17Z
source:         APNIC (RDAP)